摘要
二维断层图象的三维重建本质上与实体建模是一致的。本文将计算机视觉处理与计算机图形学中的一些概念和方法结合起来,根据完全枚举法讨论三维目标重建(即三维建模)的过程。并讨论了其中两类关键技术——分割和插值。根据本文的思路。
Three dimensional reconstruction of cross sectional images is similar to solid modeling in essence.Mixing these two kinds of concepts and tecniques,this paper discusses the procedure of three dimentional modeling according to exhaustive enumeration.Two of the crucial techniques segmentation and inter polation are discussed.
出处
《安徽大学学报(自然科学版)》
CAS
1996年第4期36-40,共5页
Journal of Anhui University(Natural Science Edition)
关键词
断层图像
完全枚举法
建模
计算机图形学
three dimensional reconstruction,cross sectional image,exhaustive enumeration,modeling